VirTool_Win32_VBInject_SF_MTB

YARA detection rule by roadwy

VirTool:Win32/VBInject.SF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule VirTool_Win32_VBInject_SF_MTB{
	meta:
		description = "VirTool:Win32/VBInject.SF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {75 07 bb 01 00 00 00 eb 02 33 db 90 05 0a 01 90 8b 45 fc 03 45 f4 90 05 0a 01 90 85 db 75 ?? 90 05 0a 01 90 8a 16 90 05 0a 01 90 80 f2 ?? 88 55 fb 90 05 0a 01 90 8a 55 fb 88 10 90 05 0a 01 90 8d 45 f4 e8 ?? ?? ?? ?? 90 05 0a 01 90 46 4f 75 } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

95ed9c4e-8f29-4bc9-9ccb-321f8c81007b

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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